Looks like the Datum coin is being bot traded until it looses all its value and goes to zero, as bitcoin is going up, Datum is going down. Not the same with other coins, there's now no relationship between it and bitcoin.
7 days ago it was 895eth now 763eth (with lots of 0.00000 in front of those values).
no human being is going to buy this coin if they look at its past performance and if they look at what Datum does because its always going down and their mobile app has low users as according to play store.
That's because most people today prefer to hold Eth or BTC tokens rather than DAT, besides that DAT tokens still have a daily transaction volume of $ 140,421 USD and have good exchanges, now it depends on how the team will provide good updates to make hyip.
Look at its position, over 800th position on coinmarketcap.com, its dropped from somewhere like 300 or so, its not because people prefer to hold Eth or BTC rather than DAT its because Dat hasn't released anything people want